Given numbers are 438,529,740,808

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 438,529,740,808 is 17317407480.

Find LCM of 438,529,740,808 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 2 x 219 x 529 x 185 x 202 = 17317407480

Therefore, the lowest common multiple of 438,529,740,808 is 17317407480.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

438 x 529 x 740 x 808 = 138539259840

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

438 : 1, 2, 3, 6, 73, 146, 219, 438

529 : 1, 23, 529

740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

808 : 1, 2, 4, 8, 101, 202, 404, 808

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 438,529,740,808, is 1.

Now, the common factors can be found like this.

438:2x 3x 73

529:23x 23

740:2x 2x 5x 37

808:2x 2x 2x 101

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2x 2 = 8

Therefore, the value for common factors is 8.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 138539259840/(1x8)

LCM = 138539259840/8

LCM = 17317407480

Thus, we can understand that the LCM of 438,529,740,808 is 17317407480.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 631, 132, 151, 673
• LCM of 553, 305, 767, 827
• LCM of 538, 724, 224, 132
• LCM of 188, 852, 806, 880
• LCM of 361, 935, 893, 907

1. What is the LCM of 438, 529, 740, 808?

Answer: LCM of 438, 529, 740, 808 is 17317407480.

2. How to calculate the LCM of 438, 529, 740, 808?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 438, 529, 740, 808.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.